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. Author manuscript; available in PMC: 2015 Feb 9.
Published in final edited form as: J Microelectromech Syst. 2013 Nov 12;23(3):570–578. doi: 10.1109/JMEMS.2013.2287708

TABLE I.

Functional Requirements and Constraints of the Endoscopic Scanner

X-axis Y-axis (θx) Z-axis
Range 100 μm 100 μm (2°) 100 μm
Speed (in vivo) 3 kHz 30 Hz 2 Hz
Speed (ex vivo) 1 kHz 2 Hz 0.1 Hz
Envelope Within a 7mm diameter tube